Buttons
Basic buttons
To use .btn-{color} with colour
Rounded buttons
To use add basic class btn
.btn-{color} with .btn-rounded
Outlined buttons
Add class .btn-outline-{color} for
outline buttons
Buttons Size
To use .btn-{size} according with
the size you want
Block buttons
To use .btn-block
Button icon text
To use add to button
.btn-icon-text and use in icon
.btn-icon-prepend in left position
or .btn-icon-append in right position